baber/WOPTO huggingface dataset:
Patent KR-20110021847-A (KR)
Inventor: PIENTA WILLIAM THOMAS
IPC: G06F15/16
Filed: 2009-05-05
Abstract: 컴퓨터 서버 관리 시스템, 빌딩 환경 제어 시스템의 데이터 관리 스테이션 및 이들 사이의 데이터 인터페이스를 포함하는 장치가 개시된다.  컴퓨터 서버 관리 시스템은 복수의 서버 컴퓨터의 사용을 조정하도록 구성되며, 컴퓨터 서버 관리 시스템은 적어도 하나의 데이터 센터 내에 위치하는 복수의 서버 컴퓨터 상에서의 애플리케이션 처리를 관리하도록 구성되는 가상화 소프트웨어를 실행한다.  데이터 관리 스테이션은 빌딩 환경 제어 시스템의 제어기들, 센서들 및 액추에이터들에 동작 가능하게 결합된다.  데이터 관리 스테이션은 데이터 인터페이스를 통해 적어도 일부 데이터를 컴퓨터 서버 관리 시스템에 제공하도록 구성된다.
Patent KR-20110063713-A (KR)
Inventor: YERSIN HARTMUT
IPC: H01L51/30
Filed: 2009-08-25
Abstract: 본 발명은, 2 개의 포스판 또는 아르산 리간드들, 및 질소을 통해 결합하는 두자리 리간드를 갖는 단핵 중성 구리 (I) 착물들, 전자 컴포넌트들을 제조하기 위한 그 용도, 및 상기 착물들을 포함하는 전자 디바이스들에 관한 것이다.
Patent KR-20110015016-A (KR)
Inventor: AURELI RAFFAELLA
IPC: A23K1/16
Filed: 2009-05-20
Abstract: 본 발명은 동물 조직의 붉은색 색상을 증진시키기 위한 칸타크산틴 및 칸타크산틴 함유 화합물의 용도에 관한 것이다.  보다 특히, 본 발명은 조류 특히 가금류의 근육 조직을 착색시키기 위한 칸타크산틴의 용도에 관한 것이다.  칸타크산틴이 잠재적인 비타민 A 전구체로 작용할 수 있고 그의 가금류 대사(metabolism)에서의 항산화 특성 때문에 유리 라디칼 제거제로서 중요한 역할을 함은 널리 알려져 있다.  이러한 목적을 위해 칸타크산틴은 레귤러 가금류 식이에서 8 내지 10 ppm으로 사용된다.  본 발명에서는, 조류 식이에 10 ppm 이상, 바람직하게는 12 내지 25 ppm 범위량의 칸타크산틴을 사용하는 것이 근육 조직의 유의적인 착색을 야기함을 놀랍게도 발견하였다.
Patent KR-20110016961-A (KR)
Inventor: CLEVENGER LAWRENCE
IPC: H02J7/00
Filed: 2009-03-30
Abstract: 무선 네트워크화된 디바이스의 지능형 전력 관리를 위한 시스템 및 방법.  시스템은 무선 전력 충전 방법을 통해 신뢰성 있는 무선 통신, 및 무선 디바이스의 배터리의 충전 용량을 유지하는 방법을 제공한다.  배터리를 무선 디바이스에 내장된 RF 하비스팅 유닛을 통해 충전된다.  지능형 무선 전력 충전 시스템은 적어도 2개의 배터리와, AC 전력선에 접속되는 적어도 2개의 RF 어댑터 디바이스를 더 구비한다.  제 1 어댑터 디바이스는 데이터 통신을 위해 설정되는 반면, 제 2 어댑터 디바이스는 전력의 송신에 이용된다.  또한, 제 1 배터리가 활성 모드 중에 사용되면, 제 2 배터리가 무선 충전된다.
Patent KR-20120078821-A (KR)
Title: State maintaining spray device
Inventor: LEE YOUNG HEE
IPC: B05B11/00
Filed: 2011-01-03
Abstract: PURPOSE: A persistence spraying device is provided to continue spray operation and pausing the spraying operation by pressing a button once using a spray adjusting member. CONSTITUTION: A persistence spraying device comprises a spray container(11), a nozzle part(20) and spray controlling members(30,50). The spray container accepts filler. The nozzle part is installed to elevate and descend the nozzle part and selectively performs the spray operation and pausing the spraying operation or the filler. The spray adjusting member controls the operational position of the nozzle part by the pressing operation. The spray adjusting member continues the nozzle part at a first operational position or a second operational position without adding external force. The spray adjusting member comprises a button switch(30) and a button frame(50).
Patent KR-20120079941-A (KR)
Title: The method of quantitative analysis for uranium in an aqueous solution
Inventor: JUNG EUO CHANG
IPC: G01N21/65
Filed: 2011-01-06
Abstract: PURPOSE: A quantitative analysis of a uranium concentration being existed inside of an aqueous solution is provided to perform an effective analysis by lowering a detection limit by using a laser as a light source. CONSTITUTION: A quantitative analysis of a uranium concentration being existed inside of an aqueous solution is as follows. The water Raman scattering intensity and the uranium fluorescence intensity of a uranium reference solution of various concentrations are measured. The uranium fluorescence intensity with respect to the water Raman scattering intensity is calculated by each uranium concentration. A calibration curve is obtained by using a ration of the calculated water Raman scattering intensity with respect to the uranium fluorescence intensity. The Raman scattering intensity and the uranium fluorescence intensity of an unknown specimen are measured and the concentration of the unknown specimen is decided by using the calibration curve.
Patent KR-20110083545-A (KR)
Title: Optical reader, control method of optical reader, and computer-readable recording medium
Inventor: MOTOYAMA HIROYUKI
IPC: G06V30/14
Filed: 2011-01-12
Abstract: PURPOSE: An optical reading apparatus, control method thereof, and recording medium are provided to prevent the feed of unnecessary paper and to increase the load of work. CONSTITUTION: A feeding unit(15) feeds out a recording medium along a feeding path in reverse/forward direction. An optical reading unit prepares in the feeding path. An optical reading unit optically reads out medium by the feeding unit. A controller sets up a feeding direction until the reading of the medium is terminated. The controller controls the feeding unit and the optical reading unit.
Patent KR-20120082114-A (KR)
Title: Car steering system rack stopper structure
Inventor: SUNG SU WHAN
IPC: B62D3/12
Filed: 2011-01-13
Abstract: PURPOSE: A rack stopper structure of a vehicle steering device is provided to extend life time by improving the durability for collision and absorb impact noise while a ball housing is crashed with a rack stopper by installing a circular plate and a rubber in a steel cylinder. CONSTITUTION: A rack stopper structure of a vehicle steering device comprises a ball joint, a ball housing, a rack bar, a rack housing, and a rack stopper(20). The ball joint is connected to the end portion of a tie rod. The ball housing is connected to the ball joint. One end of the rack bar is connected to the ball housing and the other end is connected o the pinion gear of a steering gear box. The rack housing is connected to the exterior of the steering gear box and the rack bar is mounted in the rack housing to be moved to left and right side. The rack stopper is embedded in the rack housing and contacted with the ball housing and comprises a rubber portion(22).
Patent KR-20130023410-A (KR)
Inventor: JOUNG JAE YOUL
IPC: E01C5/00
Filed: 2011-02-14
Abstract: PURPOSE: A wood polymer composite pavement block is provided to ensure light weight and sufficient rigidity by filling the inside with a different kind of filler. CONSTITUTION: A wood polymer composite pavement block comprises an external cover(10), an internal filler(20), and a hollow unit(25) which is internally equipped in the internal filler. The external cover is composed of a wood polymer composite, and is opened on one side. The internal filler is filled into the external cover, and is composed of a foam-type inorganic material or concrete. The size of the hollow unit inside the internal filler is adjustable in order to lighten the weight.
Patent KR-20120094399-A (KR)
Title: Apparatus and method to provide packet data service in a communication system
Inventor: LEE DONG CHAN
IPC: H04W28/02
Filed: 2011-02-16
Abstract: PURPOSE: An apparatus and method for providing a packet data service in a communication system are provided to provide a packet data service by minimizing the IP(Internet Protocol) address processing load of an HNB(Home Node B). CONSTITUTION: A WCDMA(Wideband Code Division Multiple Access) communication system comprises an UE(User Equipment), home/enterprise networks(310), the internet(320), an IP network(330), a core network(340), and an HMS(HNB Management System)(350). The home/enterprise networks include an HNB(311). The IP network includes a router(331). The core network comprises an HNB gateway(341), a mobile switching center(343), a home location register(345), a serving GPRS(General Packet Radio Service) support node(347), and a gateway GPRS support node(349). The UE is connected to the HNB through a Uu interface. The router is connected to a HNBGW(HNB GateWay) through a luh interface.
Patent KR-20120094402-A (KR)
Inventor: LEE SANG HA
IPC: F24F6/04
Filed: 2011-02-16
Abstract: PURPOSE: A water evaporation type air conditioner and an operation method thereof using an evaporation humidifier and a heat exchanger are provided to improve the heat exchanging efficiency of air and vapor passing through an evaporation humidifier and the outside air. CONSTITUTION: A water evaporation type air conditioner and an operation method thereof perform heat exchanging by using indoor air passed through an evaporation humidifier and pure indoor air and then heat exchanging the heat exchanged indoor air and outside air continuously.
Patent KR-20120096739-A (KR)
Title: Mat for car cleaning waste
Inventor: SON HAE IK
IPC: B60N2/90
Filed: 2011-02-23
Abstract: PURPOSE: A vehicle mat having removing function for foreign materials is provided to keep the indoor space of a vehicle clean and be composed of simple structure. CONSTITUTION: A vehicle mat having a removing function for foreign materials comprises a net sheet(10), a bottom sheet(20), a suction tube(30), a transfer tube(40), and a suction unit(50). Foreign materials are dropped through the net sheet and temporally stored in the bottom sheet. The suction unit is connected with the suction tube and the transfer tube and sucks and transfers the foreign materials through the suction tube and the transfer tube.
Patent KR-20120052144-A (KR)
Title: System and method on navigating niche technological areas using multi dimensional frame
Inventor: KANG MIM SOO
IPC: G06V30/224
Filed: 2011-02-24
Abstract: PURPOSE: A system and a method for processing data in a patent information system capable of providing a searching service of a niche technological area using a multi dimensional frame are provided to easily produce a search service of a niche technical area by forming an n dimensional frame based on category information. CONSTITUTION: A cross-domain frame selecting unit(5111) receives selection information for a first patent classification combination using first patent classification and a second classification combination using second classification from a user computer. A cross-domain combination generating unit(5112) uses the first patent classification combination and the second classification combination and constitutes a cross-domain combination having cross-domains. A niche analysis information generating unit(5120) generates niche analysis information into a cross-domain value based on a cross-domain document combination corresponding to a cross-domain.
Patent KR-20120101240-A (KR)
Title: Apparatus for indoor light control
Inventor: PARK JONG WON
IPC: H05B37/02
Filed: 2011-02-28
Abstract: PURPOSE: An indoor illumination control device is provided to change color temperature of an LED illumination element by controlling an indoor illumination with optimum conditions by measuring indoor temperature. CONSTITUTION: An LED array(110) comprises a plurality of LED illumination elements. A zigbee communications unit wirelessly transmits an output signal of a sensor unit(120) to a controller(130). The sensor unit senses indoor environment state in which the LED array is installed. The controller controls color temperature by controlling operation of the LED array in response to a sensing result of the sensor unit. The controller controls the color temperature by controlling a current provided to the LED array.
Patent KR-20120099980-A (KR)
Title: Traffic information providing method, electronic device, server and system for implementing the method
Inventor: CHO CHANG BIN
IPC: G06Q50/10
Filed: 2011-03-02
Abstract: PURPOSE: A method for providing traffic information and an electronic device, a server and a system performing the same are provided to generate traffic information reflecting real time traffic flow by using a user contents. CONSTITUTION: A controller gives 1000 points for the first time when a user is become a member. The controller gives 10 points when the user logs on a server. The controller gives additional 5 points every 10 minutes when the user maintains log on state. The controller gives 1 to 6 points according to the kinds of a user contents when the user transmits the user contents to the server. [Reference numerals] (AA) Activity related to a service; (BB) Condition; (CC) Activity index; (DD) Member registration; (EE) Log-in; (FF) Keep log-in; (GG) User contents transmission; (HH) Automatic collection ON; (II) Recommendation; (JJ) Report; (KK) First time; (LL) Per 10 minutes
Patent KR-20120100033-A (KR)
Title: A apparatus for communication of bone conduction
Inventor: HWANG BU HYUN
IPC: H04R1/08
Filed: 2011-03-02
Abstract: PURPOSE: A bone conduction communication apparatus is provided to output voice signals using a bone conduction microphone by selectively blocking an exterior microphone function. CONSTITUTION: A speaker(120) connects to a transmission and reception apparatus(110). The speaker is inserted into one side of ears. The speaker outputs voice signals. A bone conduction microphone(130) is inserted into another side of the ears. The bone conduction microphone converts the vibration signal of the generated voice into an electrical signal. A control unit(140) outputs the voice signal using the microphone. The control unit turns off the microphone in a noise mode. The control unit outputs the voice signal using the bone conduction microphone.
Patent KR-20110102179-A (KR)
Inventor: TSUCHIDA KENGO
IPC: G01R31/02
Filed: 2011-03-03
Abstract: 복수의 단자가 형성된 회로 기판에 대하여 선단에 프로브 바늘을 갖는 검사 프로브를 이동하여 전기적 검사를 행하는 전기 검사 방법/장치에 있어서, 검사 대상 단자를 둘러싸도록 복수의 대표 단자를 선택하고, 그 대표 단자를 향하여 검사 프로브를 이동하여 프로브 바늘과의 도통이 검지된 위치를 검사 프로브의 접촉 위치로서 검지한다.  복수의 대표 단자에 관한 검사 프로브의 접촉 위치를 보간 연산하여 검사 프로브를 접촉 위치로부터 검사 대상 단자를 향하여 필요한 압입량을 가산하여 검사 프로브의 이동 목표 위치를 산출한다.  검사 프로브를 이동 목표 위치까지 이동하여 검사 대상 단자의 전기적 검사를 실시한다.  이에 의해, 회로 기판에 두께의 편차나 휨/굴곡이 발생해 있어도, 회로 기판의 표면의 비직선적인 변위에 적절하게 대응하여 정확하게 검사 프로브를 검사 대상 단자에 접촉시켜 전기적 검사를 실시할 수 있다.
Patent KR-20110096515-A (KR)
Inventor: LEE SEUNG HWAN
IPC: A61B5/0484
Filed: 2011-03-07
Abstract: 본 발명은 정상 대조군과 주요 우울 장애, 양극성 장애 및 정신분열병 환자들과의 N100 진폭경사 차이를 비교하여 감별 진단하는 것과, 또한 단극성 우울 장애와 양극성 우울 장애 등 주요 정신질환을 보다 정확히 감별하기 위한 진단 장치를 제공하기 위한 것으로서, 퀵 캡(Quick Cap)을 사용하여 뇌파를 측정하는 뇌파 측정부와, 상기 측정된 뇌파를 분석하여 눈 깜빡거림 및 잡파를 제거한 후, 기저선 교정을 시행하여 N100 전위값, N100 잠복기를 측정하고, 측정된 N100 전위값, N100 잠복기를 기반으로 소리에 반응하는 N100 진폭을 선형회기(linear regression)식에 적용하여 N100 진폭경사를 측정하는 N100 진폭경사 측정부와, 상기 측정된 N100 진폭경사를 기반으로 측정된 N100 진폭경사와 저장부에 미리 저장되어 있는 각 질환별 N100 진폭 변화양상을 비교하여 정신 건강을 판별하는 진단부를 포함하는데 있다.
Patent KR-20120103358-A (KR)
Inventor: LEE SANG HA
IPC: F24F12/00
Filed: 2011-03-09
Abstract: PURPOSE: A cooling apparatus for fluid is provided to cool an object by using a vaporization humidification unit with low energy. CONSTITUTION: A cooling apparatus for fluid cools water or air by generating low temperature humid air by using a vaporization humidification unit. The vaporization cools objects by using low temperature humid air generated the vaporization humidification unit and discharges the residual humid air outside. The low waste heat of the humid air is heat changed with dry air input to the vaporization humidification unit.
Patent KR-20120105880-A (KR)
Title: Variable friction damper
Inventor: CHOI SEUNG BOK
IPC: D06F37/20
Filed: 2011-03-16
Abstract: PURPOSE: A variable friction damper is provided to obtain efficient damping coefficient for all vibration range by changing the rheological property of magnetic flow by controlling the strength of current quantity. CONSTITUTION: A variable friction damper comprises a cylinder(110), a first friction member(130), and a second friction member(140). The piston comprises a piston rod(121) and a piston head(122). The first friction member is extended to the piston head from the inner portion of the cylinder. The second friction member is extended to the first friction member from the inner portion of the piston head. The second friction member is contacted with the first friction member.
Patent KR-20110105728-A (KR)
Inventor: DIMITAR VELIKOV DIMITROV
IPC: G11B5/39
Filed: 2011-03-18
Abstract: 개선된 감도와 안정성을 갖는 자기저항 판독 센서가 제시된다.  상기 센서는 2개의 전극들 사이에 위치된 삼중층 스택이다.  삼중층 스택은 비자성층에 의해 분리되는 2개의 프리층들, 및 상기 스택의 후방에 위치되어 스트라이프 높이 거리만큼 에어 베어링 표면으로부터 분리되는 바이어싱 자석을 갖는다.  센서에서의 전류는 판독기 감도를 향상시키기 위해 절연체에 의해 에어 베어링 표면에 근접한 영역들로 한정된다.
Patent KR-20120107546-A (KR)
Title: Organic waste treatment plant
Inventor: MOON SUNG HO
IPC: B09B3/00
Filed: 2011-03-22
Abstract: PURPOSE: A treatment apparatus of organic waste is provided to simply transfer materials to be treated between a sterilization unit and a fermentation unit by using a mobile screw feeder. CONSTITUTION: A treatment apparatus of organic waste is composed of a body, a table(16), and a ring-shaped fastener. The body is sealed to sterilize materials to be treated and is horizontally installed. The table is integrated with a cover, and the materials to be treated are loaded on the table. The table enters into the body and is discharged from the body by opening and closing operations of the cover. The ring-shaped fastener includes a pair of flanges. The cover is fastened or released by the flanges.
Patent KR-20120110186-A (KR)
Title: Nylon/reinforced fiber composition
Inventor: KIM SUN YUNG
IPC: C08L77/00
Filed: 2011-03-29
Abstract: PURPOSE: A nylon/reinforcing fiber composition is provided to not have warpage phenomenon, to have excellent flowability and impact resistance, and to provide excellent surface and physical properties when used for manufacturing exterior of a mobile phone. CONSTITUTION: A nylon/reinforcing fiber composition comprises 25-75 parts by weight of a polyacrylamide resin represented by chemical formula 1, 25-75 parts by weight of a reinforcing fiber with a cross-sectional aspect ratio of 1.5 or more, and a impact reinforcing agent. In chemical formula 1, n1 is 50-5000, n2 is 50-5000 and n3 is 50-5000. The nylon/reinforcing fiber composition additionally comprises an additive selected from a pigment, an antioxidant, a thermal stabilizer, a photostabilizer, a flow enhancer, a lubricant, an antimicrobial agent, a releasing agent and a mixture thereof.
Patent KR-20120110380-A (KR)
Title: Air injection of tool magazine
Inventor: HAN KI JONG
IPC: B23Q3/157
Filed: 2011-03-29
Abstract: PURPOSE: An air jetting unit for a tool magazine of an ATC is provided to prevent the inflow of chips and foreign materials between a driving motor and a driving sprocket by jetting air through a jetting hole formed on a nozzle. CONSTITUTION: An air jetting unit for a tool magazine(10) of an ATC is composed of a feeding unit, a tube(120), and a nozzle(130). The feeding unit is fixed in the case(20) of a tool magazine and receives compressed air from an air compressor. The tube is connected to the feeding unit and formed into bellows tube type for adjusting the angle. A jetting hole is formed at the periphery of the end portion of the nozzle and air jetted through the jetting hole of the nozzle. [Reference numerals] (AA) Cylinder; (BB) Machine tool; (CC) Tool
Patent KR-20120110822-A (KR)
Title: Copolymer for resist comprising novel acryl based monomer and resin composition for resist comprising the same
Inventor: SHIN JIN BONG
IPC: H01L21/027
Filed: 2011-03-30
Abstract: PURPOSE: A copolymer and a resin composition including the same for a resist are provided to overcome reduction of line edge roughness in an immersion exposure operation using ArF. CONSTITUTION: A copolymer for a resist includes a norbornene derivative and at least one monomer of acryl-based monomers represented by chemical formulas 1 and 2 as a repeating unit. A resin composition for the resist includes a copolymer represented by chemical formula 3, a photo-acid generator, and a solvent. In chemical formula 3, R1 to R3 each are C1-30 alkyl groups or C3-30 cycloalkyl groups with or without hydrogen atoms, ether groups, ester groups, carbonyl groups, acetal groups, epoxy groups, nitrile groups, or aldehyde groups; R4 to R6 each are hydrogen atoms or methyl groups; l, m, n, and o are the numbers of repeating units in a main chain; the sum of l, m, n, and o is 1; l/(l+m+n+o) is more than or equal to 0 and is less than 0.4; m/(l+m+n+o) is more than 0 and is less than 0.6; n/(l+m+n+o) is more than or equal to 0 and is less than 0.6; and o/(l+m+n+o) is more than 0 and is less than 0.4.
Patent KR-20120100663-A (KR)
Title: Image changeable 3d steroscopic poster apparatus
Inventor: CHOI HAE YONG
IPC: G09F15/00
Filed: 2011-04-04
Abstract: PURPOSE: A stereoscopic poster device capable of changing a picture is provided to connect a stereoscopic video monitor in a part of the stereoscopic poster device, thereby watching the stereoscopic poster and a stereoscopic video in the one stereoscopic poster device at the same time. CONSTITUTION: A lenticular plate(4) is installed in a front plate case(3). A fixing pin automatically fixes a back side of the lenticular plate or a location capable of watching a stereoscopic picture(5) in a main case(2). A picture fixing device(9) includes a fixing plate(9c). The stereoscopic picture printed composes to one picture by successively constructing and by perpendicularly classifying a picture for a left and a right. The stereoscopic picture is frequently changed by opening the front plate case in main case.
Patent KR-20120001593-A (KR)
Title: Method for manufacturing pneumatic tire and pneumatic tire
Inventor: SUGIMOTO MUTSUKI
IPC: C08F297/04
Filed: 2011-04-08
Abstract: PURPOSE: A pneumatic tire and a manufacturing method of a pneumatic tire are provided to prevent air-in phenomenon between inner liner and carcass by preventing the adhesion of inner liner and a bladder. CONSTITUTION: A manufacturing method of a pneumatic tire is as follows. A green tire is prepared, and the polymer laminate(10a) of the green tire is used for inner liner. The polymer laminate is formed as a first layer(11a) and a second layer. The first and second layers are formed from SIBS(Styrene-Isobutylene-b-Styrene) triblock copolymer. The thickness of the first layer is 0.05~0.6 mm. The second layer is formed as at least one of one layer(12a) and another layer. The thickness of the second layer is 0.01~0.3 mm. The green tire is mounted on the mold and is pressurized by a bladder.
Patent KR-20120116042-A (KR)
Title: Method of manufacturing of fabric having 3-dimension embossing
Inventor: PARK JUNG KYU
IPC: B29C43/46
Filed: 2011-04-12
Abstract: PURPOSE: A method for manufacturing a fabric having 3D embossing is provided to be seen differently according to a viewing direction because a plurality of embossed carving portions is formed in a sponge composite sheet by being shrunk and hardened with depressed engraving embossing. CONSTITUTION: A method for manufacturing a fabric having 3D embossing comprises next steps; a step(100) forming a sponge composite sheet in which a sponge is laminated on a fabric sheet and a step(S200) in which depressed engraving embossing is formed on the sponge composite sheet. The sponge composite sheet penetrates through a gap between an embossing roller and support roller so that a plurality of the depressed engraving embossing is formed by being shrunk and hardened on the sponge composite sheet. The plurality of depressed engraving embossing is formed by embossed carving portions of the embossing roller. [Reference numerals] (S100) Step forming a sponge composite sheet; (S200) Step forming a depressed engraving embossing on a sponge composite sheet
Patent KR-20120116071-A (KR)
Title: Location auto-discovery system and control method thereof
Inventor: CHO CHANG HEE
IPC: G01S5/02
Filed: 2011-04-12
Abstract: PURPOSE: An automatic location sensing system and a control method thereof are provided to store locations of moving objects by matching the locations of the moving objects with a location of a fixed object. CONSTITUTION: A moving port device(110) is physically installed to a moving object(200). A fixed port device(120) is physically installed to a fixed object(300). The fixed port device matches intrinsic ID information of the fixed port device with intrinsic ID information of the moving port device read in combination with the moving device. When combination ID information is received from the fixed port device, a management server(400) matches the intrinsic ID information of the moving port device with corresponding location information. The management server provides the location information about the moving port device according to the request of a user.
Patent KR-20110114474-A (KR)
Inventor: LEE BUN YEOUL
IPC: C07F7/28
Filed: 2011-04-12
Abstract: 본 발명은 새로운 구조의 전이금속 화합물 및 조촉매 화합물이 담지된 올레핀 중합용 담지 촉매 및 이를 사용한 폴리올레핀의 제조방법에 관한 것이다. 
본 발명에 따른 촉매에 담지된 전이금속 화합물은 균일계 반응뿐만 아니라 비균일계 반응에서도 올레핀계 단량체에 대하여 높은 활성을 보이며, 특히 상기 전이금속 화합물이 담지된 담지 촉매를 사용할 경우, 상기 전이금속 화합물을 비담지 상태로 사용하거나, 또는 이전의 전이금속 화합물을 담지 또는 비담지 상태로 사용하는 경우에 비하여 더 높은 분자량을 갖는 폴리올레핀을 제조할 수 있다.